Mahindra & Mahindra Executive Production Interview Questions and Answers for Experienced

An engine is a machine designed to convert energy into mechanical motion.

• An engine typically burns fuel to create power, which is then used to move a vehicle or machinery.

• Engines can be found in cars, airplanes, boats, and various industrial equipment.

• There are different types of engines such as internal combustion engines, steam engines, and electric motors.

Engine parts are essential components that work together to convert fuel into mechanical energy, powering vehicles and machinery.

• Cylinder Block: The main structure housing the cylinders and other components.

• Pistons: Move up and down within the cylinders, converting fuel energy into mechanical work.

• Crankshaft: Transforms the linear motion of the pistons into rotational motion.

• Camshaft: Controls the opening and closing o...read more

Diesel engines use compression ignition, while petrol engines use spark ignition, leading to differences in efficiency and performance.

• Diesel engines are generally more fuel-efficient than petrol engines due to higher compression ratios.

• Petrol engines typically provide higher power output and faster acceleration compared to diesel engines.

• Diesel engines produce more torque at lower RPMs, making them ideal for heavy-dut...read more